Introduction to Addition and Subtraction

Target Audience: Elementary School Students

Slide 2: Basics of Subtraction

Slide 1: Basics of Addition

Slide 3: Practice Problems

Slide 4: Strategies for Addition

Slide 5: Strategies for Subtraction

Slide 6: Fun Addition Games

Slide 7: Fun Subtraction Games

Slide 8: Review of Concepts

Slide 9: Assessment and Feedback

Slide 10: Conclusion and Next Steps

Minimal

By 賴昱錡

Minimal

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